IMPA 734506–734510 | DIN2531 6KG Flanges for Marine & Industrial Piping
Suhaan Ship Supply – DIN Flange Supplier for Shipyards, Ports & Offshore Projects
Suhaan Ship Supply is a leading 24/7 ship chandler and marine supplier in Mumbai, JNPT (Nhava Sheva), and across all major Indian ports, shipyards, and offshore locations, delivering IMPA & ISSA standard flanges, valves, pipe fittings, and technical spares.
We specialize in DIN standard raised face flanges for shipbuilding, dry dock repairs, retrofits, and offshore EPC projects, ensuring fast delivery at berth, anchorage, fabrication yards, and offshore installations.
 
Looking for a DIN 2531 raised face flange supplier (40–100 mm) near Mumbai port for urgent ship supply or shipyard requirement?
⚓ Suhaan Ship Supply – Your trusted 24/7 marine flange & piping supplier across India
👉 Fast delivery at Mumbai, JNPT, Mundra, Kandla, Chennai, Vizag & all ports
👉 Immediate RFQ response | Competitive pricing | Certified marine products
 
IMPA DIN 2531 Raised Face Flanges (PN6 – 6KG)
 
Product Range (Medium to Large Sizes)
IMPA 734506 – 40 mm
IMPA 734507 – 50 mm
IMPA 734508 – 65 mm
IMPA 734509 – 80 mm
IMPA 734510 – 100 mm
✔ Standard: DIN 2531 (PN6 / 6KG Pressure Rating)
✔ Type: Raised Face (RF)
✔ Material: Cast Iron
✔ Application: Marine low-pressure piping systems
Key Features & Technical Advantages
✔ Raised Face Sealing Surface – Ensures tight gasket sealing and leak-free connections
✔ DIN Compatibility – Widely used across marine, shipyard & European-standard systems
✔ Corrosion Protection Ready – Suitable for coating or painting in marine environments
✔ Stable Pressure Handling (PN6) – Ideal for low-pressure systems such as water lines
✔ Robust Cast Iron Body – High rigidity and long operational life
Applications in Marine, Shipbuilding & Offshore
Ballast and bilge systems
Cooling water pipelines
Freshwater and seawater distribution
Firefighting systems
Engine room auxiliary piping
Shipyard fabrication & dry dock maintenance
Offshore modules and marine infrastructure
Compliance & Standards 
DIN 2531 (PN6 / 6KG) flange standard
IMPA & ISSA catalog compliance
ISO-certified manufacturing quality
IMO engineering standards
Class compatibility (ABS, DNV, LR, BV – as required)
DG Shipping India compliance & PSC readiness
✔ Ensures global acceptance and inspection-ready installations
 
Marine Supplier & Ship Chandler in India – Suhaan Ship Supply is your premier ship chandler Mumbai and marine supplier India with comprehensive services spanning ship chandling, marine component supply, and manufacturing partnerships. Recognized as a top marine supplier in Mumbai and among the top 10 marine suppliers in India, we excel as a specialized flange supplier Mumbai, marine piping supplier India, offshore supplier India, shipyard supplier India, and ship repair supplier India. as an IMPA marine supplier India ensures compliance with international maritime standards. From Mumbai Port and JNPT to Gujarat ports and pan-India coverage, maritime professionals quality products, competitive pricing, and delivery.